<template>
	<div class="swiper-container" ref="mySwiper">
		<div class="swiper-wrapper">
			<div class="swiper-slide" v-for="item in carouselList" :key="item.id">
				<img :src="item.imgUrl" />
			</div>
		</div>
		<!-- 如果需要分页器 -->
		<div class="swiper-pagination"></div>

		<!-- 如果需要导航按钮 -->
		<div class="swiper-button-prev"></div>
		<div class="swiper-button-next"></div>
	</div>
</template>

<script>
import Swiper from "swiper";

export default {
	name: "Carousel",
	props: {
		carouselList: {
			type: Array,
			require: true,
		},
	},
	watch: {
		carouselList: {
			immediate: true,
			handler(nv, ov) {
				this.$nextTick(() => {
					new Swiper(this.$refs.mySwiper, {
						loop: true, // 循环模式选项

						// 如果需要分页器，底下的小球球
						pagination: {
							el: ".swiper-pagination",
							clickable: true,
						},

						// 如果需要前进后退按钮
						navigation: {
							nextEl: ".swiper-button-next",
							prevEl: ".swiper-button-prev",
						},
					});
				});
			},
		},
	},
};
</script>
